# Bool.io

> Space combat game with a flail-based annihilation mechanic. (iPhone/iPad app by Tatiana Macarenco.)

- Source: https://appshunter.io/ios/app/boolio/id1294073011 (this page in markdown: same URL + `.md`)
- Developer: [Tatiana Macarenco](https://appshunter.io/developer/1216145672)
- Category: Games, Action, Casual
- Price: Free
- Rating: 4.38/5 from 24 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 98 MB
- Languages: English
- Released: 2017-10-13
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/boolio/id1294073011/reviews.md

## What is Bool.io?

Bool IO is a new thrilling game experience like no other. In Bool.io you control a space ship with a string and a flail attached to its end. 
Your goal is to annihilate other space ships and have the biggest flail io on the field. Probably the most brutal game ever!

How To Play:
* Swing io flail or throw it at opponents to smash them.
* You can detach your weapon and then call it back to gravitate towards the ship and attach to the string.
* Collect star dust particles and moving triangles to increase your brut io weapon.
* For faster flail growth, destroy brutes io spaceships and pick up the star dust left after them.
* Watch out for powered obstacles, if you touch them when your flail is detached from the brutal io ship they will destroy you.

Be the most brutal spaceship, smash all the brutes and become the No.1 space commander in Bool IO!

## Key features

- Control spaceship with flail
- Annihilate other spaceships
- Grow weapon size
- Collect star dust and triangles
- Detach and recall weapon
- Avoid powered obstacles

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/boolio/id1294073011/reviews.md

### 1/5 — Just dog water

*2022-05-26, version 1.0.1*

This game is dog water it’s just a clone of brutal.io

### 1/5 — Why!!

*2019-11-09, version 1.0.1*

This game is soooooo hard! Add something to make it easy.

### 5/5 — Good Remake

*2019-07-03, version 1.0.1*

I Like The Ships That Look Good And PLZ MAKE THIS WITH REAL PLAYERS! I Give It A 4.7 But It’s 5.

### 1/5 — Fake copy of Brutal.io

*2019-04-03, version 1.0.1*

DO NOT GET THIS GAME! It is a fake copy of Brutal.io with ZERO real players, and judging by the 14 5-star reviews this game is probably using bots to make it look good.

### 5/5 — Love the gameplay and graphics

*2018-11-22, version 1.0.1*

The game is awesome and beautiful and I love every aspect of it

### 1/5 — Bool.io

*2018-01-09*

Vous ne jouez pas contre de vrai joueur.

## Frequently asked questions about Bool.io

### What is the main gameplay mechanic in Bool.io?

Bool.io features a unique gameplay mechanic where players control a spaceship attached to a flail. The objective is to swing or throw the flail to smash opponents and grow its size.

### How do I increase my flail's size in Bool.io?

You can increase your flail's size by destroying other spaceships and collecting the star dust they leave behind. Collecting star dust particles and moving triangles also contributes to weapon growth.

### Can I detach my weapon in Bool.io?

Yes, you can detach your weapon. Once detached, you can call it back to gravitate towards your ship and reattach it to the string.

### What happens if I touch powered obstacles in Bool.io?

If you touch powered obstacles when your flail is detached from your ship, they will destroy you. It's crucial to be aware of these hazards.

### Is Bool.io available on multiple devices?

Bool.io is supported on iPhone, iPad, and iPod, making it accessible to a wide range of iOS users.

### What is the age rating for Bool.io?

Bool.io has an age rating of 4+, indicating it is suitable for young players and generally contains mild fantasy violence.

### Does Bool.io have ads?

Based on the provided data, Bool.io does not contain advertisements.

### When was Bool.io last updated?

Bool.io was last updated on October 13, 2017, with version 1.0.1.

## Version history (last 1 release)

### 1.0.1 — 2017-10-13

This app has been updated by Apple to display the Apple Watch app icon.

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## More apps by Tatiana Macarenco

- [1010 Block - Puzzle](https://appshunter.io/ios/app/1010-block-puzzle/id1178466489)
- [Dominoes! Merge - Hexa Puzzle](https://appshunter.io/ios/app/dominoes-merge-hexa-puzzle/id1200293838)
- [Origami.io](https://appshunter.io/ios/app/origamiio/id1214110087)
- [Cards.io](https://appshunter.io/ios/app/cardsio/id1216145673)
- [Number Connect - Puzzle](https://appshunter.io/ios/app/number-connect-puzzle/id1219803368)
- [Six.io](https://appshunter.io/ios/app/sixio/id1229218509)

All apps by Tatiana Macarenco: https://appshunter.io/developer/1216145672

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*